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1978 Cessna 340AMulti-Engine Piston Aircraft • Brookings, SD, USA

A 1978 Cessna 340A, registration N6297X, carrying serial number 340A-0468, is now available for sale. With a total airframe time of 4,988 hours since new, this aircraft is fresh to the market, having recently completed its annual inspection at St. Cloud Aviation in Minnesota, valid through October 2025. It boasts a strong ownership pedigree, is hangared, and has been operated under Part 91 and privately throughout its life.

The aircraft is powered by a pair of low-time RAM IV converted Continental TSIO-520-NB engines, each with 553 hours since major overhaul (TBO is 1,600 hours). Both McCauley 3-blade propellers also have 553 hours since...

Year
1978
Make
Cessna
Series
335 / 340
Model
340A
Tail #
N6297X
Serial #
340A-0468

Find similar aircraft

Specifications

Category
Multi-Engine Piston
Intended Use
Business, Passenger, Recreational
Seats (Stock)
6

Hours, Logs & Inspections

Total Time
4,988 hrs
Engine 1 Time
553 hrs (SMOH)
Engine 2 Time
553 hrs (SMOH)
Prop 1 Time
553 hrs (SPOH)
Prop 2 Time
553 hrs (SPOH)
Inspection Status
Annual C/W (St. Cloud Aviation, Minnesota, 10.2025)

Avionics

GPS

Garmin GTN 750 - GTN GNS WAAS

AP

Aspen EFD1000 MAX - MAX Glass Panel PFD with SVT

Weather

RDR 2000 VP - RDR VP Radar

Traffic

Garmin GTX 345 - GTX Transponder Out

ADSB

Garmin GTX 345 - GTX Transponder Out

ADS-B In

Garmin GTX 345 - GTX Transponder Out,

PFD

Aspen EFD1000 MAX - MAX Glass Panel PFD with SVT

EMS

JPI EDM 760 - JPI EDM Graphic Engine Monitor

Additional Equipment

Oxygen System

11.0 Cu Ft Oxygen System

Air Conditioning

Factory Air Conditioning

De-Ice

Certified for FIKI (De-Ice Boots, Hot Props, Fuselage Ice Protection, Hotplate)

Vortex Generators

Fuel System

Shadin Fuel Flow - Long Range (203 Gallon System), GAMI Injectors,

Lighting

LED Landing Lights

Electrical System

100 Amp Generators

Pitot System

Heated Pitot Tube, Probes, and Stall Warning Indicator

Brakes

Cleveland Wheels & Brakes

Fuel Pump

Aux Pump Mod

Heater

Heater Hour Meter

Interior & Exterior

Interior Year
2021
Interior Notes
King Ranch Interior, Four Place Configuration, Executive Writing Table, Coordinating Carpeting with Matching Sidewalls & Headliner
Exterior Notes
Matterhorn White & Red with Burnt Orange Accents

Engine & Propeller

Engine Type
Piston
Engine Count
2
Engine Make
Continental
Engine Model
TSIO-520-NB
Propeller Model
McCauley 3-Blade

Asking Price

$349,000

Aircraft Location

Brookings, SD, USA

Listing Details

Used
For Sale

Price History

Mar 19, 2026: $349,000 - controller

Feb 19, 2026: Call for Price - controller

Dec 16, 2025: $349,000 - controller

Contact Seller

First Seen: Dec 16, 2025

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Asking Price

$349,000